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50
When projecting in 1.78:1 (16:9) format
Projection distance
Unit: m (inches)
Projection distance formula
D: Projected image size (Diagonal) Unit: m (inches)
Lens shift range
VPLL-Z7008 (optional lens)
VPLL-Z7013 (standard lens)
1.78
1
Video display area
Projection area
Projection image size Projection distance L
Diagonal Width × Height VPLL-Z7008 VPLL-Z7013
80" (2.03 m) 1.77 × 1.00 (70 × 39) 1.50 – 1.91
(59 – 75)
2.35 – 5.15
(93 – 202)
100" (2.54 m) 2.21 × 1.25 (87 × 49) 1.90 – 2.41
(75 – 95)
2.96 – 6.46
(117 – 254)
120" (3.05 m) 2.66 × 1.49 (105 × 59) 2.29 – 2.91
(90 – 114)
3.56 – 7.77
(141 – 305)
150" (3.81 m) 3.32 × 1.87 (131 × 74) 2.88 – 3.65
(114 – 143)
4.47 – 9.73
(176 – 383)
200" (5.08 m) 4.43 × 2.49 (174 × 98) 3.86 – 4.89
(152 – 192)
5.99 – 13.00
(236 – 511)
Lens
Projection distance L
(minimal length)
Projection distance L
(maximal length)
VPLL-Z7008 (optional lens) L = 0.019643 × D – 0.0733
(L = 0.773332 × D – 2.8875)
L = 0.024822 × D – 0.0664
(L = 0.977234 × D – 2.6152)
VPLL-Z7013 (standard lens) L = 0.030333 × D – 0.0800
(L = 1.194198 × D – 3.1491)
L = 0.065387 × D – 0.0756
(L = 2.574296 × D – 2.9775)
50%
50%
19% 19%
VS + = VS – = 50 – 2.632 × (HS + or HS –) [%]
HS + = HS – = 19 – 0.380 × (VS + or VS –) [%]
80%
80%
33% 33%
VS + = VS – = 80 – 2.424 × (HS + or HS –) [%]
HS + = HS – = 33 – 0.413 × (VS + or VS –) [%]
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